18496602. THREE LAYERED BUBBLE SHEET COOLING PLATE (GM GLOBAL TECHNOLOGY OPERATIONS LLC)
THREE LAYERED BUBBLE SHEET COOLING PLATE
Organization Name
GM GLOBAL TECHNOLOGY OPERATIONS LLC
Inventor(s)
Andrew Clay Bobel of Troy MI US
Diptak Bhattacharya of Royal Oak MI US
Andrew Geoffrey Balding of Warren MI US
Ryan Curtis Sekol of Grosse Pointe Woods MI US
Derek Frei Lahr of Ann Arbor MI US
THREE LAYERED BUBBLE SHEET COOLING PLATE
This abstract first appeared for US patent application 18496602 titled 'THREE LAYERED BUBBLE SHEET COOLING PLATE
Original Abstract Submitted
A method of making a cold plate includes stacking three aluminum sheets on top of each other while each of the three aluminum sheets is generally flat. An edge of the three aluminum sheets are secured together. A top one of the aluminum sheets is welded to a middle one of the aluminum sheets at a plurality of first locations and a bottom one of the aluminum sheets is welded to the middle one of the aluminum sheets at a plurality of second locations different than the plurality of first locations. A pressurized medium is supplied between the top one of the aluminum sheets and the bottom one of the aluminum sheets to separate the top one of the aluminum sheets from the bottom one of the aluminum sheets and deform the middle one of the aluminum sheets.
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Andrew Clay Bobel of Troy MI US
- Diptak Bhattacharya of Royal Oak MI US
- Andrew Geoffrey Balding of Warren MI US
- William Yu Chen of Troy MI US
- Ryan Curtis Sekol of Grosse Pointe Woods MI US
- Derek Frei Lahr of Ann Arbor MI US
- B21D26/021
- B21D19/14
- B21D39/02
- B21D43/22
- B21D53/04
- CPC B21D26/021